25507389

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3863}}^1$

素因数の和:3968

約数の個数: 16

約数和(自身を含む): 35610624

約数和(自身を除く): 10103235

約数列:

[1, 3, 31, 71, 93, 213, 2201, 3863, 6603, 11589, 119753, 274273, 359259, 822819, 8502463, 25507389]

約数ペア:

[(1, 25507389), (3, 8502463), (31, 822819), (71, 359259), (93, 274273), (213, 119753), (2201, 11589), (3863, 6603)]